I need help with this question ​

I Need Help With This Question

Answers

Answer 1

Answer:

14x+4 = 4x+44

14x - 4x = 44 - 4

10x = 40 ...... x = 4

《60°》.....

5y = 120

y = 120/5 => y = 24

Answer 2
Angle B=14x+4
Angle D=4x+44
14x+4=4x+44
14x-4x=44-4
10x=40
x=4
Angle B=14•4+4=60
Angle D=4•4+44=60
Angle C=180-60
Angle C=120
5y=120
y=24
Angle C=24
Angle A=24

Related Questions

Evaluate the expression: 2 x 2 x 2 x 2

Answers

Answer:

2×2 =4

4×2 =8

8×2 =16

there is ur answer

Answer:

girl it not hard; just count by 2s

Step-by-step explanation:

2 4 6 8 10 12 14 16

or do what the other person did

G00gle could also help

tthanks for point XD

pdf Ron, Sue, and Ted arrive at the beginning of a professor’s office hours. The amount of time they will stay is exponentially distributed with means 1, 1/2, and 1/3 hours. (a) What is the expected time until only one student remains? (b) For each student, find the probability they are the last student left. (c) What is the expected time until all three students are gone?

Answers

Answer:

a) 0.45 hours

b)

P( Ron ) = 7/12

P( sue ) = 4/15

P(Ted ) = 3/20

c)  1.22 hours

Step-by-step explanation:

Ron , sue and Ted

mean values = 1, 1/2 , 1/3  hours

a) determine the expected time until only one student remains

E(x) = 9/20 = 0.45 hours

b) Probability that each student is the last student left

P( Ron ) = 7/12

P( sue ) = 4/15

P(Ted ) = 3/20

C) Time until all students are gone

= 146 / 120 =  1.22 hours

attached below is the detailed solution

This question is based on the concept of probability.Therefore, the answers are as follows:

(a) 0.45 hours

[tex]\bold{(b) \, P(Ron) = \dfrac{7}{12} ,P (Sue) = \dfrac{4}{15} ,P(Ted) = \dfrac{3}{20}\beta}[/tex]  

(c)  1.22 hours

Given:

The amount of time they will stay is exponentially distributed with means 1, 1/2, and 1/3 hours.

According to the question,

The amount of time they will stay is exponentially distributed with means 1, 1/2, and 1/3 hours.

(a) The expected time until only one student remains,

[tex]E(X) = \dfrac{9}{20} = 0.45 \,hours[/tex]

(b)  Now, find the probability they are the last student left,

[tex]P(Ron) = \dfrac{7}{12} \\P (Sue) = \dfrac{4}{15} \\P(Ted) = \dfrac{3}{20}[/tex]

(c) The expected time until all three students are gone is,

[tex]= \dfrac{146}{120} \\\\= 1.22 hours[/tex]

Therefore, the answers are as follows:

(a) 0.45 hours

[tex](b) P(Ron) = \dfrac{7}{12} ,P (Sue) = \dfrac{4}{15} ,P(Ted) = \dfrac{3}{20}\beta[/tex]  

(c)  1.22 hours

For more details, prefer this link:

https://brainly.com/question/23044118

Suppose that in the inventory problem, the storage cost depends on the maximum inventory size, rather than the average. This would be more realistic if, for example, the company had to build a warehouse large enough to hold the maxi- mum inventory, and the cost of storage was the same no matter how full or empty the warehouse was. Show that in this case the number of units that should be ordered or manufactured to minimize the total cost is q= âfM/k

Answers

Answer:

Suppose that in the inventory problem, the storage cost depends on the maximum inventory size, rather than the average. This would be more realistic if, for example, the company had to build a warehouse large enough to hold the maxi- mum inventory, and the cost of storage was the same no matter how full or empty the warehouse was. Show that in this case the number of units that should be ordered or manufactured to minimize the total cost is q= âfM/k

Step-by-step explanation:

Suppose that in the inventory problem, the storage cost depends on the maximum inventory size, rather than the average. This would be more realistic if, for example, the company had to build a warehouse large enough to hold the maxi- mum inventory, and the cost of storage was the same no matter how full or empty the warehouse was. Show that in this case the number of units that should be ordered or manufactured to minimize the total cost is q= âfM/k

Plz help me by solving this problem and showing how you got it

Answers

Answer:

y =84

Step-by-step explanation:

25/100*Y = 21

100/25 * 25y/100 =21 *100/25

y = 2100/25

y = 84

Answer: 25% of 84 is 21

Steps:
25% of blank is 21

Of means multiply
Is means equals

To change a percent to a decimal move the decimal place tow spots to the left

25% of blank is 21
25% * x = 21
0.25 * x = 21
x = 21 / 0.25
x = 84

Check:
0.25 * x = 21
0.25 * 84 = 21
21 = 21 ✅

If this was helpful and correct I would appreciate the brainliest! :)

GIVING OUT BRAINLIEST ANSWER!!! HELP ME OUT PLEASEEE

Answers

Answer:

10

Step-by-step explanation:

Hope It Helps

BRAINLIEST PLEASE

Please I need help with answering B...

5. The average price of a personal computer (PC) is $949.
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Answers

Take the numbers times by the percent to start the Robles

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solve the exponential growth equation:
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Answers

Answer:

In the pic.

Step-by-step explanation:

Answer:

27386.718479

Step-by-step explanation:

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Answers

Answer:

Since we know that the sum of the two angles equal 180, we can add them together to equal 180 degrees.

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3x+36=180

Subtract 36 from both sides.

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Divide 3 from both sides.

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Hope this helps :)

Step-by-step explanation:

The answer is x= 48
I hope this helps

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Answers

A vertex is a point where two lines or rays meet

Miranda's wages are $15 per hour. write a linear equation that gives the wages w in dollars that miranda earns in h hours.​

Answers

i believe the answer is w=15h

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Answers

Answer:

[tex]y = 56.6208[/tex]

Step-by-step explanation:

Given

The attached triangle

Required

Find y

To find y, we make use of the relationship between sides lengths 44 & y and angle 39

The relationship is:

[tex]cos(39) = \frac{44}{y}[/tex]

i.e.

[tex]cos(\theta) = \frac{Adjacent}{Hypotenuse}[/tex]

Make y the subject

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Help with these pls

Answers

Answer:

8. 96

9. ?

10. 1

Step-by-step explanation:

I don't think your showing the whole image. I don't see the goal.

You need to show the rest of the problem then we can solve

Solve the system. Tell how many solutions the system has.
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The system has
(select)
solution(s).

Answers

Answer:

the system has a solution

Step-by-step explanation:

3x+9y=-6

x+3y=-2

substitute eqtn 2 into 1

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Emily and her twin sister Erica were each given $500 for their birthday. Emily deposits her money in an account that pays 4.75% interest compounded annually. Erica deposits her money in a 5% simple annual interest account. After 10 years how much more money will Emily have in her account?
A $22.41
B $45.26
C $250.00
D $295.26

Answers

Emily will have $45.26 more money in her account

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Step-by-step explanation:

63/7

Answer:

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Step-by-step explanation:

Mark Brainly

Soup is on sale at six cans for $3.31. The cost of an individual can of soup is $0.63. How
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Step-by-step explanation:

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Step-by-step explanation:

if you don't get it, then i'll just answer.

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Answers

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Step-by-step explanation:

Given

2x + 8 = -4

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Answers

Answer:

Well, you didn't show the equation .  However we can generate an equation

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x^2 +.5x -7.5 = 0

DOUBLE-CHECK

Solving with the quadratic formula:

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CORRECT!!!

Step-by-step explanation:

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explain how the relationship between the sides and angles of a triangle can be applied to equilateral triangles.

Answers

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Step-by-step explanation:

Answer:

shortest side is always opposite the smallest interior angle. The longest side is always opposite the largest interior angle.

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Answers

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Step-by-step explanation:

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a

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